2,3-Bis(hydroxyimino)-5-phenylcyclohexan-1-one CAS 1159976-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159976-75-6 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Bis(hydroxyimino)-5-phenylcyclohexan-1-one (CAS 1159976-75-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2O3. Molecular weight: 232.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 1-{4-[1-(hydroxyimino)ethyl]phenyl}pyrrolidine-2,5-dione (CAS 1955564-49-4)
- 1-{4-[1-(hydroxyimino)ethyl]phenyl}piperidin-2-one (CAS 1807938-87-9)
- 2-Hydroxyimino-N-(3-trifluoromethyl-phenyl)-acetamide (CAS 404-83-1)
- (2E)-2-(Hydroxyimino)-N-[2-(trifluoromethyl)-phenyl]acetamide 3772AE 444-93-9 C9H7F3N2O2 (CAS 444-93-9)
- 4-(hydroxyimino)-N-phenylpiperidine-1-carboxamide (CAS 923163-56-8)
- 7-(Hydroxyimino)-8,9-dihydro-2,9a-diazabenzo[cd]azulene-1,6(2H,7H)-dione (CAS 92260-82-7)
- (E)-2-((hydroxyimino)methyl)-N,N-dimethylbenzenesulfonamide (CAS 148728-93-2)
- N-{4-[1-(Hydroxyimino)ethyl]phenyl}methanesulfonamide (CAS 401909-82-8)
Recommended Standards
- N-[1-(Furan-2-yl)ethyl]-2-nitroaniline (CAS 1155989-78-8)
- 1'H-Spiro[morpholine-2,3'-quinoline]-2',3(4'H)-dione (CAS 1160247-82-4)
- 1-(3-Methoxybenzyl)-1h-pyrazole-4-carboxylic acid (CAS 1155065-29-4)
- (2-((Diethylamino)methyl)phenyl)boronic acid (CAS 95753-24-5)
- 2-[hydroxy(thiophen-2-yl)methyl]butanenitrile (CAS 1537813-35-6)
- Loxoprofen Impurity 96 (CAS CATO-C4X-148896)
- 1,2-Dimethoxy-3-propylbenzene (CAS 32459-89-5)
- 2-Methyl-1-(2,3,5,6-tetramethylphenyl)propan-1-one (CAS 778-40-5)
- Methyl 1-(furan-2-carbonyl)-1H-indole-3-carboxylate (CAS 401611-14-1)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com